Mid Century 5.18 Carat Natural Sapphire & Diamond Cluster Ring, circa 1960 favourite with an open gallery to

with an open gallery to allow as much light as possible to pass through the stone

Currently size R (UK) or 8 5/8 (US)

from a saltwater conch

accented by four diamonds set at each compass point

Mid Century 5.18 Carat Natural Sapphire & Diamond Cluster Ring, circa 1960 favourite with an open gallery toA seriously impressive vintage sapphire ring. The sapphire in the centre certified as natural and unheated displays a clear colour change; blue in daylight, purple in artificial light. The sapphire is surrounded by twelve old mine cut diamonds in a coronet setting, leading to trefoil shoulders to a slim D shaped shank. Currently size N (UK) or 6. 5 (US). Free sizing available. Accompanied by a sapphire report from Gemmological Certification Services